High-precision analog 360° range angle sensor and signal conditioner with fixed gain

The TMAG6184 is a high-precision

angle sensor based on Anisotropic Magneto Resistive (AMR) technology. The device

features integrated signal conditioning amplifiers and provides differential sine

and cosine analog outputs related to the direction of the applied in-plane magnetic

field. This device also features two independent Hall Effect sensor outputs at X and

Y axes that can be used to extend the angle range of the sensor to 360°.

The TMAG6184 features a wide

operating magnetic field that enables flexible mechanical placements as well as low

latency (1.6µs) outputs for high-speed applications like rotor position sensing. The

device features ultra-low latency on the sine and cosine outputs to minimize latency

related angle errors and is designed for high-speed applications like rotor position

sensing up to 100krpm.

The TMAG6184 offers internal

diagnostics to support industrial requirements. The device performs consistently

across a wide ambient temperature range of –40°C to +150°C with minimal thermal

drift and lifetime errors.